Davids Dental Floss Refill 2 pack

This dental floss refill system is quick and easy to use. Open your David’s refillable dental floss dispenser, remove the spent spool, and replace it with a new 30m refill. Thread the floss through the cutter slot, and close. 

Make sure to leave a two to three-inch tail outside the cutter so the floss dispenses smoothly.